P127A - Aborted KOER - Fuel Pressure Failure
WARNING: This page is about a different car, the 2012 Ford Pickup, 2012 Ford F550 Super Duty, 2012 Ford F450 Super Duty, and 2012 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
P127A - ABORTED KOER - FUEL PRESSURE FAILURE
| Description: The DTC indicates that the key on, engine running (KOER) self-test aborted because of the fuel rail pressure (FRP) out of self-test range. | |||
Possible Causes:
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| Diagnostic Aids: | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST M . | ||